3.3 Calculate the tax borne in 2009-10 by a husband and wife (both born in 1933), given the information shown below. No elections have been made in relation to the married couple's allowance and none of the income is derived from savings or dividends.

(a) Married in 1956; husband's income £16,280, wife's income £17,580

(b) Married 17 August 2009; husband's income £9,500, wife's income £13,515

(c) Married in 1956 but husband dies on 16 September 2009; husband's income to date of death £9,975, wife's income for the year £17,445.

In each case, the stated income figure is the taxpayer's net income (i.e. total income less tax reliefs) and adjusted net income is the same as net income.